Answer: what do you mean by a word problem?
Step-by-step explanation: 24 per hour = n times 10 hours = d so, 24(10)= $240
The second part of the equation -
8 hours = d times $20 per hour = n so, 8(20) = $160
$240+$160=$400 last week
Answer:
i cant
Step-by-step explanation:
cuz you dont have anything
Sorry this is just for points
Answer:
![m\angle R=37^{\circ}](https://tex.z-dn.net/?f=m%5Cangle%20R%3D37%5E%7B%5Ccirc%7D)
Step-by-step explanation:
We have been given a diagram of a circle. We are asked to find the measure of angle R.
Since QR is the tangent of our given circle, so measure of angle Q will be 90 degrees as radius is perpendicular to tangent at point of tangency.
Now, we will use angle sum property to solve for angle R as:
![m\angle P+m\angle Q+m\angle R=180^{\circ}](https://tex.z-dn.net/?f=m%5Cangle%20P%2Bm%5Cangle%20Q%2Bm%5Cangle%20R%3D180%5E%7B%5Ccirc%7D)
![53^{\circ}+90^{\circ}+m\angle R=180^{\circ}](https://tex.z-dn.net/?f=53%5E%7B%5Ccirc%7D%2B90%5E%7B%5Ccirc%7D%2Bm%5Cangle%20R%3D180%5E%7B%5Ccirc%7D)
![143^{\circ}+m\angle R=180^{\circ}](https://tex.z-dn.net/?f=143%5E%7B%5Ccirc%7D%2Bm%5Cangle%20R%3D180%5E%7B%5Ccirc%7D)
![143^{\circ}-143^{\circ}+m\angle R=180^{\circ}-143^{\circ}](https://tex.z-dn.net/?f=143%5E%7B%5Ccirc%7D-143%5E%7B%5Ccirc%7D%2Bm%5Cangle%20R%3D180%5E%7B%5Ccirc%7D-143%5E%7B%5Ccirc%7D)
![m\angle R=37^{\circ}](https://tex.z-dn.net/?f=m%5Cangle%20R%3D37%5E%7B%5Ccirc%7D)
Therefore, the measure of angle R is 37 degrees.